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Class 439/652 - Wherein the plug is combined with a plurality of the receptacles adapted to receive spaced-prong plug


Subclass of Class 439 - Electrical connectors
Definition: Device wherein the single unitary structure has embodied
No. of patents: 175
Last issue date: 12/06/2011


1          
NumberTitleIssue Date
8070524Electric plug device for extending and replacing a malfunctioning female power outlet
An electric plug device and a method for extending and replacing a malfunctioning female power outlet are provided. The electric plug device comprises a mains plug, an extension cable, and a power extender. The mains plug comprises a male power inlet and multiple fi...
12/06/2011
8033867Universal power adapter
A universal multi-outlet power strip adapter having a series of removable power adapters in electro-mechanical communication with a respective series of receptacle assemblies. The receptacle assemblies are disposed within a casing, in electrical communication with a...
10/11/2011
8002586Electrical power supplying device having a lower deck housing region for containing and concealing a plurality of electrical power adapters associated with a plurality of electrical appliances, and an upper deck housing region for supporting a ring-like power assembly having a central aperture and receiving the power plugs and/or power adapters of electrical appliances, while managing excess power cord length within a 3D volume passing through said central aperture
An electrical power supplying device for supplying electrical power to a group of electrical appliances located in an environment. The device includes a power supply cord for plugging into a standard power receptacle by way of a supply power plug, and a base housing...
08/23/2011
7988494Extension cord lock and in line tap
An electrical, circuit breaker protected, extension cord in-line tap, securement device for securing tandemly connected electrical extension cords. The securement device includes opposing proximal and distal open-ended hook members each having a hinged locking flap ...
08/02/2011
7963804Power strip
A power strip includes a housing and prong fitting members arranged within the housing. The housing includes a first end including a plug and chambers each comprising two side plates and a bottom plate connecting the two side plates. The prong fitting members define...
06/21/2011
7862385Extension cord lock and in line tap
An electrical, circuit breaker protected, extension cord in-line tap, securement device for securing tandemly connected electrical extension cords. The securement device includes opposing proximal and distal open-ended eyelets each having a hinged locking flap for r...
01/04/2011
7731540Electrical power delivery system and method of manufacturing same
In some embodiments, an electrical power delivery system including: (a) a base having: (1) a first surface; and (2) a second surface spaced apart from the first surface by a first sidewall; (b) a platform extending away from the second surface of the base, the platf...
06/08/2010
7547235Multi-socket assembly
A multi-socket assembly comprising a plug unit operatively connected to at least one socket unit wherein the assembly is formed as an integral body comprising at least one suitable electrically insulating material that encapsulates the electrical connections between...
06/16/2009
7544100Expandable electrical plug and surge protector
A combination expandable outlet and surge protector apparatus includes a plurality of outlet plugs which are separately moveable and are protected by a water impervious sheathing attached to each plug and at least one surge protector circuit. The apparatus can eithe...
06/09/2009
7520783Energy saving outlet having a sensor and method of use thereof
The present invention relates to an energy saving outlet, which comprises: a housing, having at least one first opening and a second opening thereon, for disposing the following elements at least one outlet, disposed in the housing and exposed the first opening, for...
04/21/2009
7497740Tandem-connected rotatable receptacle unit
A tandem-connected rotatable receptacle unit is provided. The unit includes a primary receptacle having a housing, an electric plug with an electric cord disposed at the front end of the housing, and a first slot set formed at the rear side of the primary receptacle...
03/03/2009
7445513Power adaptor equipped with multi-plug and multi-outlet
A power adaptor equipped with multi-plug and multi-outlet comprises more than one different specification plug and more than one different specification outlet. The respective plugs can be pushed out of a body of the adapter via a rotary pillar. The rotary pillar is...
11/04/2008
7442090Electrical power delivery system and method of manufacturing same
An electrical power delivery system includes a base (110) having a first surface (111) and a second surface (112) spaced apart from the first surface by a first sidewall (113). The electrical power delivery system also includes a platform...
10/28/2008
7399200Apparatus for concealing an AC power strip and organizing power cords connected thereto
An apparatus for concealing an AC power strip and organizing power cords connected thereto includes a top section; a middle section comprising a bottom portion and a top portion, the top portion including an AC power strip receiving section, the bottom portion inclu...
07/15/2008
7396234Electrical outlets
An electrical outlet includes a main socket unit, and an additional socket unit movably mounted in the main socket unit. The main socket unit includes a power transmitting port, a plurality of sockets, and a first electrical connector. The sockets and the first elec...
07/08/2008
7393250Table tap
A power strip includes two or more spaced-apart sockets each having a set of terminal insertion holes for insertion of plug terminals of a power cable or the like and either at least one flexible joint that interconnects adjacent sockets or a flexible cover of subst...
07/01/2008
7374425Foldable power supply device
A foldable power supply device includes a first socket, a second socket, and a pivoting unit. The first socket has multiple sets of first plugging holes and first conductive plates. The second socket has multiple sets of second plugging holes and second conductive p...
05/20/2008
7371121Multiple electrical outlet
The present invention teaches a unique unitary “fan type” electrical extension cord outlet structure having multiple electrical outlet stations wherein each outlet station includes a separate terminal connector assembly. Each connector assembly typically include...
05/13/2008
7371122Power strip modules and systems
A power distribution system, in particular a power strip, includes one or more modules. The module housing typically approximates the shape of a rectangular or triangular block. In a preferred embodiment, the module approximates a cube and provides six major surface...
05/13/2008
7354286Adapter for connectors
An adapter for connectors to couple connectors and power supply sockets of different specifications to establish electric connection between them includes two terminal sets that are insertable into the power supply sockets. The two terminal sets are pivotally couple...
04/08/2008
7354287Shorting connector
An electrical connector includes a housing that may form a first contact channel and a second contact channel. A first contact having a longitudinal axis may be disposed within the first contact channel, and a second contact may be disposed within the second contact...
04/08/2008
7347734Expandable electrical plug
An apparatus equipped to receive power from a wall outlet power source. The apparatus includes a plurality of outlets capable of extending a predetermined distance apart for distributing a power input from such wall outlet power source to at least one pre-selected o...
03/25/2008
7347724Electrical multiple receptacle outlet
An electrical outlet for mounting in an electrical box has a plurality of receptacles in a housing for receiving a plurality of electrical plugs, wherein each receptacle includes two electrical line openings and a ground opening, wherein the plurality of receptacles...
03/25/2008
7338325Electrical adapter
An electrical adapter (100) includes an insulative casing defining a receiving space therein. The receiving space has a first opening (30) opened to an exterior in a lengthwise direction and a second opening (451) opened to an exterior in a late...
03/04/2008
7275967Portable power supply system and connectors therefor
A system and components for interconnecting low power-to-power consuming electrical systems, such as emergency communications equipment, is disclosed. The system includes polarized, genderless, and color-coded connections for cabling, power splitting to sub cables, ...
10/02/2007
7274797Speaker housing
A speaker housing that includes an outer wall that has an upper wall point and a lower wall point. The outer wall forms an enclosure that is arranged in a predefined geometric shape that may match the shape of a loudspeaker that is installed in the speaker housing. ...
09/25/2007
7268998Ganged outlet power distribution apparatus
A power distribution unit is provided that may be used to distribute power to a plurality of electronic devices. The power distribution unit may have one or more outlet gangs with integral components providing a plurality of individual power outlets. Each outlet gan...
09/11/2007
7265517Charger unit for an electronic device including a system for protective storage of an adapter plug
A charger unit for an electronic device that includes a housing, a plurality of charging contacts provided on the housing, and a recess provided in the housing, preferably on a rear face thereof. A plug having a plurality of prongs may be selectively attached to and...
09/04/2007
7264514Rotary socket assembly
The present invention relates to a rotary socket assembly comprising an upper casing having at least a set of insert slots at its top surface and a dummy cover on both sides; a terminal set having a terminal pillar for connecting the terminals, a circuit and a termi...
09/04/2007
7247793Wall plate adapter for coupling home network control signals to AC power wiring
A wall plate adapter for coupling home network control signals to AC power wiring, where the wall plate adapter includes built-in signaling circuitry. The wall plate adapter includes a plate with a receptacle face with slots that are aligned with slots of an underly...
07/24/2007
7241185Integral bonding attachment
An integral bonding attachment includes an insulated section of a conductive wire with an exposed, uninsulated section. A sleeve covers the insulated and uninsulated sections of the conductive wire, and the sleeve includes a flattened section encasing at least a por...
07/10/2007
7229322Outlet extension unit and designer outlet cover
An outlet extension unit adapted to plug into a conventional electrical wall outlet with wall plate comprising: a member having an upper end and a lower end, on one side at least one pair of outwardly projecting electrically conductive prongs adapted to plug ...
06/12/2007
7220136Compact electric plug and socket combinations
A plug and socket combination positions a plug and electrical cord at an orientation perpendicular to a wall socket, thus reducing the required clearance to substantially that of the plug width without the electrical cord or less than half of the clearance normally ...
05/22/2007
7215519Ground and line fault interrupt controller/adapter
An adapter module for detecting an electronic fault condition in an electronic circuit is disclosed wherein the adapter module may include electrical fault indicator circuitry. In general, the electrical fault indicator circuitry may include ground fault indicator c...
05/08/2007
7214102Socket with rotatable socket core
The present invention relates to an electrical socket with rotatable socket core. It comprises a cover having at least one opening; a base plate; an electrode bracket having at least one opening which is disposed in between the cover and the base plate; and at least...
05/08/2007
7214079Low voltage electricity distribution circuit
The low voltage electricity distribution circuit of the present invention is an electrical outlet that includes a receptacle mounted to a recess including either a plurality of wires or a bus bar system. The receptacle has at least one continuously live power socket...
05/08/2007
7196900Adaptable rack mountable power distribution apparatus
Embodiments of a power distribution apparatus that is adaptable to be readily mounted within a variety of differing types of electronic equipment racks are herein described. One such embodiment provides power distribution apparatus having an upper mounting adapter. ...
03/27/2007
7193830Surge suppressor
The invention relates to surge suppressors. One embodiment provides a surge suppressing device including: a power circuit having an MOV and a thermal fuse in proximity to the MOV; an isolation structure containing the MOV and the thermal fuse; and a plurality of uti...
03/20/2007
7190093Modular automation device including control and power units
An automation device includes a modular assembly with a primary group configured for use with a hardware element. The primary group includes a controller providing signals. A feeder unit provides power to automated units. A primary first link connects the input/outp...
03/13/2007
7171461Network remote power management outlet strip
A vertical-mount network remote power management outlet strip embodiment of the present invention comprises a long, thin outlet strip body with several independently controllable power outlet sockets distributed along its length. A power input cord is provided at on...
01/30/2007
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